Added FileUtils.createTempFolderIn(folder) method

cmaglie · Federico Fissore · commit 48ad7ed769b2 · 2015-03-27T14:51:08.000+01:00
diff --git a/arduino-core/src/processing/app/helpers/FileUtils.java b/arduino-core/src/processing/app/helpers/FileUtils.java
@@ -83,7 +83,12 @@ public static void recursiveDelete(File file) {
   }
 
   public static File createTempFolder() throws IOException {
-    File tmpFolder = new File(System.getProperty("java.io.tmpdir"), "arduino_" + new Random().nextInt(1000000));
+    return createTempFolderIn(new File(System.getProperty("java.io.tmpdir")));
+  }
+
+  public static File createTempFolderIn(File parent) throws IOException {
+    File tmpFolder = new File(parent, "arduino_"
+                                      + new Random().nextInt(1000000));
     if (!tmpFolder.mkdir()) {
       throw new IOException("Unable to create temp folder " + tmpFolder);
     }

Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,12 @@ public static void recursiveDelete(File file) {`
`83`	`83`	`}`
`84`	`84`
`85`	`85`	`public static File createTempFolder() throws IOException {`
`86`		`- File tmpFolder = new File(System.getProperty("java.io.tmpdir"), "arduino_" + new Random().nextInt(1000000));`
	`86`	`+ return createTempFolderIn(new File(System.getProperty("java.io.tmpdir")));`
	`87`	`+ }`
	`88`	`+`
	`89`	`+ public static File createTempFolderIn(File parent) throws IOException {`
	`90`	`+ File tmpFolder = new File(parent, "arduino_"`
	`91`	`+ + new Random().nextInt(1000000));`
`87`	`92`	`if (!tmpFolder.mkdir()) {`
`88`	`93`	`throw new IOException("Unable to create temp folder " + tmpFolder);`
`89`	`94`	`}`